Research for Integrated Capacity Planning of Multilayer Printed Circuit Board

• Main Authors: Chin-Kai Ho, 何晉凱
• Other Authors: Yuan-Jye Tseng
• Format: Others
• Language: zh-TW
• Published: 2001
• Online Access: http://ndltd.ncl.edu.tw/handle/27704909940102021815

碩士 === 元智大學 === 工業工程研究所 === 89 === The feature of the PCB production is all depending on the customer’s request. Nevertheless the capacity requirement will be changed by the order as well. Due to the complexity of PCB manufacturing process, the procedure of production can be divided into approximate 40 process cells. And each process cell has it’s subsidiary. Therefore, how to optimize the efficiency of the production and outsourcing in manufacturing planning and allocating manpower under the limited resource and minimum cost is the most important concern. This research presents the capacity planning of the PCB factory and constructs 4 integrate capacity planning models of 2 levels. This planning model aims at minimum the integrated manufacturing cost. And the influence of the variable manufacturing costs which including subcontracts, delay, overtime, idle machine and idle manpower will be taken into account. The production order related information input under the limited resource, manpower and machine capacity will be considered as well. In level one, it will obtain the optimal amount allocation between the manufacturing or subcontract. It can also analyze the idle machine during in the production line and the product delay amount. In level two, it can obtain the optimal manpower distribution in check station and the optimal drill machine capacity time distribution in the drill station. The analysis of the overtime, idle time and idle machine will be provided. Finally, this research presents the optimal capacity planning method to adapt the details of the production planning and scheduling planning.